WO2021045014A1 - 加工システム、及び加工物の製造方法 - Google Patents

加工システム、及び加工物の製造方法 Download PDF

Info

Publication number
WO2021045014A1
WO2021045014A1 PCT/JP2020/032921 JP2020032921W WO2021045014A1 WO 2021045014 A1 WO2021045014 A1 WO 2021045014A1 JP 2020032921 W JP2020032921 W JP 2020032921W WO 2021045014 A1 WO2021045014 A1 WO 2021045014A1
Authority
WO
WIPO (PCT)
Prior art keywords
workpiece
tool
amount
motor
electricity
Prior art date
Application number
PCT/JP2020/032921
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
政貴 運天
Original Assignee
住友電工焼結合金株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 住友電工焼結合金株式会社 filed Critical 住友電工焼結合金株式会社
Priority to US17/639,581 priority Critical patent/US20220297251A1/en
Priority to CN202080054149.1A priority patent/CN114206548B/zh
Priority to DE112020004233.2T priority patent/DE112020004233T5/de
Priority to KR1020227006859A priority patent/KR20220058898A/ko
Priority to JP2021543756A priority patent/JP7462874B2/ja
Publication of WO2021045014A1 publication Critical patent/WO2021045014A1/ja

Links

Images

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/0961—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring power, current or torque of a motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/08—Control or regulation of cutting velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/0957—Detection of tool breakage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0995—Tool life management
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/10—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting speed or number of revolutions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G05B19/4065—Monitoring tool breakage, life or condition
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50205—On tool breakage stop machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Numerical Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Automatic Control Of Machine Tools (AREA)
PCT/JP2020/032921 2019-09-06 2020-08-31 加工システム、及び加工物の製造方法 WO2021045014A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US17/639,581 US20220297251A1 (en) 2019-09-06 2020-08-31 Processing system, and method for manufacturing processed product
CN202080054149.1A CN114206548B (zh) 2019-09-06 2020-08-31 加工系统及加工物的制造方法
DE112020004233.2T DE112020004233T5 (de) 2019-09-06 2020-08-31 Verarbeitungssystem und Verfahren zur Herstellung eines verarbeiteten Produkts
KR1020227006859A KR20220058898A (ko) 2019-09-06 2020-08-31 가공 시스템 및 가공물의 제조 방법
JP2021543756A JP7462874B2 (ja) 2019-09-06 2020-08-31 加工システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019163219 2019-09-06
JP2019-163219 2019-09-06

Publications (1)

Publication Number Publication Date
WO2021045014A1 true WO2021045014A1 (ja) 2021-03-11

Family

ID=74852454

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2020/032921 WO2021045014A1 (ja) 2019-09-06 2020-08-31 加工システム、及び加工物の製造方法

Country Status (5)

Country Link
US (1) US20220297251A1 (ko)
JP (1) JP7462874B2 (ko)
KR (1) KR20220058898A (ko)
DE (1) DE112020004233T5 (ko)
WO (1) WO2021045014A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022186321A1 (ja) * 2021-03-03 2022-09-09 住友電工焼結合金株式会社 加工システム、及び加工物の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003326438A (ja) * 2002-02-28 2003-11-18 Fanuc Ltd 工具異常検出装置
JP2009226551A (ja) * 2008-03-24 2009-10-08 Mitsubishi Electric Corp 工具寿命検出方法および工具寿命検出装置
JP2017193018A (ja) * 2016-04-21 2017-10-26 中山水熱工業株式会社 工程異常検知システム、及び工程異常検知方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6932675B1 (en) * 2004-02-04 2005-08-23 General Motors Corporation Plated grinding wheel life maximization method
DE102011006447A1 (de) * 2011-03-30 2012-10-04 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum Bearbeiten von Werkstücken mittels einer numerisch gesteuerten Werkstückbearbeitungsvorrichtung sowie Werkstückbearbeitungsvorrichtung
JP6237736B2 (ja) 2014-10-30 2017-11-29 Ｊｆｅスチール株式会社 加工方法および加工装置
DE112017007995T5 (de) * 2017-08-30 2020-06-18 Mitsubishi Electric Corporation Numerisches steuersystem und motorantriebssteuerung
TWI650625B (zh) * 2017-11-16 2019-02-11 財團法人工業技術研究院 刀具磨耗檢測裝置、其檢測方法及刀具磨耗補償方法
US20190152011A1 (en) * 2017-11-21 2019-05-23 General Electric Company Predictive cutting tool failure determination
GB2571348A (en) * 2018-02-27 2019-08-28 Airbus Operations Ltd A drive system for rotating a wheel of a landing gear
JP2019163219A (ja) 2018-03-19 2019-09-26 哲雄 慶野 セルフタンニング化粧料
KR102201173B1 (ko) * 2018-11-20 2021-01-13 한국생산기술연구원 공구 마모를 고려한 공구 위치 가변 가공 장치 및 이를 이용한 공구 위치 제어 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003326438A (ja) * 2002-02-28 2003-11-18 Fanuc Ltd 工具異常検出装置
JP2009226551A (ja) * 2008-03-24 2009-10-08 Mitsubishi Electric Corp 工具寿命検出方法および工具寿命検出装置
JP2017193018A (ja) * 2016-04-21 2017-10-26 中山水熱工業株式会社 工程異常検知システム、及び工程異常検知方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022186321A1 (ja) * 2021-03-03 2022-09-09 住友電工焼結合金株式会社 加工システム、及び加工物の製造方法
JPWO2022186321A1 (ko) * 2021-03-03 2022-09-09
JP7276699B2 (ja) 2021-03-03 2023-05-18 住友電工焼結合金株式会社 加工システム、及び加工物の製造方法

Also Published As

Publication number Publication date
CN114206548A (zh) 2022-03-18
DE112020004233T5 (de) 2022-06-15
US20220297251A1 (en) 2022-09-22
KR20220058898A (ko) 2022-05-10
JP7462874B2 (ja) 2024-04-08
JPWO2021045014A1 (ko) 2021-03-11

Similar Documents

Publication Publication Date Title
US20220134459A1 (en) Method for automatic process monitoring in continuous generation grinding
JPS5890445A (ja) 工具の摩損監視方法及び装置
US20180307200A1 (en) Method for compensating milling cutter deflection
Kuram et al. Effects of tool paths and machining parameters on the performance in micro-milling of Ti6Al4V titanium with high-speed spindle attachment
WO2021045014A1 (ja) 加工システム、及び加工物の製造方法
JPH09500582A (ja) 研削の際にワークの過負荷を防止する方法
JP2016040072A (ja) 工具異常検知方法
Vila et al. Study of different cutting strategies for sustainable machining of hardened steels
Schroeter et al. High-speed finishing milling of industrial graphite electrodes
JPH07195256A (ja) 制御装置及びそれが用いられる工作機械並びにトルク測定器及び工具折損検出装置
Shixiong et al. Tool wear of corner continuous milling in deep machining of hardened steel pocket
Kull Neto et al. Tool life and surface roughness in the milling of curved hardened-steel surfaces
CN107283219B (zh) 一种切削加工方法及装置
JP6237736B2 (ja) 加工方法および加工装置
JP4568880B2 (ja) Ｎｃ工作機械の加工制御システム
JPH09174383A (ja) 回転工具の異常検出方法および装置
JP5966633B2 (ja) タップの交換時期判定方法
CN104128679B (zh) 一种开放螺旋结构的齿面成型加工工艺
CN114206548B (zh) 加工系统及加工物的制造方法
JP6314885B2 (ja) 破損防止システム、砥石
Hsu et al. Effect analysis and optimal combination of cutting conditions on the cutting torque of tapping processes using Taguchi methods
WO2021045013A1 (ja) 加工システム、及び金属部材の製造方法
US20240134338A1 (en) Machining system, and method of manufacturing a machined product
Li et al. Surface integrity and fatigue strength of hard milled surfaces
JP2017030066A (ja) 切削工具の異常検出方法及び切削加工装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20859740

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2021543756

Country of ref document: JP

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 20859740

Country of ref document: EP

Kind code of ref document: A1